MCP2221AT-I/STUSB Bridge, USB to I2C/UART USB 2.0 I2C, UART Interface 14-TSSOP
1:$2.3940
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ABRmicro #.ABR753-MCP222-321268
ManufacturerMicrochip Technology
MPN #.MCP2221AT-I/ST
Estimated Lead Time4 Weeks
SampleGet Free Sample
Datasheet
MCP2221A Datash... (PDF)
MCP2221A Datash... (PDF)
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Shipped From Shenzhen or Hong Kong Warehouses
Min.&Mult.1
Packaging
Tape & Reel (TR)Cut Tape (CT)Abrmicro® Custom Packaging
Shipping DateDecember 24, 2024
* Quantity
Unit Price$2.3940
Ext. Price$2.3940
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* Prices exclude tax, and all prices are in USD.
Price Gradients
Qty.Unit PriceExt. Price
1$2.3940$2.3940
25$1.9910$49.7780
100$1.8210$182.1130
* Prices are for reference only and are subject to change. Final sales prices will be confirmed at the time of purchase.
Technical Specifications
Series-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Abrmicro® Custom Packaging
Lifecycle StatusActive
Base Product NumberMCP2221
Supply Current13mA
FunctionBridge, USB to I2C/UART
InterfaceI2C, UART
Operating Temperature-40°C ~ 85°C
Parameter ProgrammingSupported
ProtocolUSB
StandardsUSB 2.0
Package Type (Mfr.)14-TSSOP
Supply Voltage3V ~ 5.5V
Package / Case14-TSSOP (0.173", 4.40mm Width)
Customize Part Specifications , or Contact Our Sales Representative to Obtain the Data You Desire
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Datasheets
Design Resources
Environmental Information
PCN Design/Specification
PCN Packaging
Environmental & Export Classifications
RoHS ComplianceComplies with RoHS 3 Directive (2015/863/EU)
MSL Level1 (Unlimited, ≤ 30°C/85% RH), No special packaging
REACH RegulationNo SVHCs Present
US ECCNEAR99
HTSUS8542.39.0001 (No rates found in the Harmonized Tariff Schedule)
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The MCP2221AT-I/ST is a versatile interface device from Microchip Technology, designed to function as a USB bridge that facilitates communication between USB and I2C/UART protocols. Encased in a compact 14-TSSOP package, this device supports USB 2.0 connectivity and operates efficiently within a voltage range of 3V to 5.5V, with a typical supply current of 13mA. The MCP2221AT-I/ST offers a reliable solution for enabling USB communication with peripherals that use I2C or UART interfaces, making it a valuable component in bridging different communication standards.
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